/*
 * Flashlib - QB9 common Flash library
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.qb9.flashlib.net
{
	import flash.events.IEventDispatcher;
	import flash.net.URLRequest;

	/** Common interface for all loader classes. */
	public interface ILoader extends IEventDispatcher
	{
		/**
		 * Should also dispatch these events
		 *	- complete
		 *	- httpStatus
		 *	- ioError
		 *	- open
		 *	- progress
		 *	- securityError
		 */ 
		
		function close() : void;
		function loadURL(url:URLRequest) : void;
		
		function getData() : *;
		function getBytesLoaded() : uint;
		function getBytesTotal() : uint;
		
		function getDataFormat() : String;
		function setDataFormat(format:String) : void;
	}
}
